codnn.ru - dns.ninja

`codnn.ru`

DNSSEC	⚠️ Not signed
A	82.202.202.82^{🇷🇺 SELECTEL-MSK82.202.202.0/24 SELECTEL-NET-MSK}
		PTR	`vip-site1.ru`
NS	`vip-site1.ru` ⭐
		A	82.202.202.82^{🇷🇺 SELECTEL-MSK82.202.202.0/24 SELECTEL-NET-MSK}
			PTR	`vip-site1.ru`
NS	`ns1.vip-site1.ru`
		A	82.202.202.82^{🇷🇺 SELECTEL-MSK82.202.202.0/24 SELECTEL-NET-MSK}
			PTR	`vip-site1.ru`
NS	`ns2.vip-site1.ru`
		A	82.202.202.83^{🇷🇺 SELECTEL-MSK82.202.202.0/24 SELECTEL-NET-MSK}
MX	`mail.codnn.ru` ⭐
		A	82.202.202.82^{🇷🇺 SELECTEL-MSK82.202.202.0/24 SELECTEL-NET-MSK}
			PTR	`vip-site1.ru`
TXT	`v=spf1 +ip4:82.202.202.82 +ip4:82.202.202.83 +a +mx -all`
SOA	`vip-site1.ru`vip-site1@ru 2023-10-30 #1

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069734

WOT: SAFE (66/100)

Subdomains

mail.codnn.ru

Same first word

codnn.ru

Similar names

nocdn.com

cdnon.com

ndcon.cz

cnond.com

ndcon.de

dconn.com

cdnon.net

ncdon.com

noncd.com

dconn.net

nocdn.net

noncd.de

connd.com

ndcon.com

oncdn.net

cndno.com

cdnon.org

oncdn.tech

oncdn.com

dconn.nl

dconn.org

DNS History

9 records (5 active, 4 former)

●NSns1.vip-site1.ru2026-03-10 → 2026-07-24 · 3 obs

○ 2017-05-19 06:26:48
● 2026-03-10 01:06:44
● 2026-07-24 19:14:18

○NSns2.nn.ru2015-07-19 → 2017-05-19 · 4 obs

● 2015-07-19 10:52:10
● 2017-05-19 06:26:48
○ 2026-03-10 01:06:44
○ 2026-07-24 19:14:18

●NSns2.vip-site1.ru2026-03-10 → 2026-07-24 · 3 obs

○ 2017-05-19 06:26:48
● 2026-03-10 01:06:44
● 2026-07-24 19:14:18

○NSns3.nn.ru2015-09-23 → 2017-05-19 · 5 obs

○ 2015-07-19 10:52:10
● 2015-09-23 19:12:20
● 2017-05-19 06:26:48
○ 2026-03-10 01:06:44
○ 2026-07-24 19:14:18

●NSvip-site1.ru2026-03-10 → 2026-07-24 · 3 obs

○ 2017-05-19 06:26:48
● 2026-03-10 01:06:44
● 2026-07-24 19:14:18

●MXmail.codnn.ru2015-09-23 → 2026-07-24 · 2 obs

● 2015-09-23 19:12:20
● 2026-07-24 19:14:18

○A194.226.54.172017-02-19 → 2017-05-19 · 5 obs

○ 2016-05-06 00:33:46
● 2017-02-19 01:10:46
● 2017-05-19 06:26:48
○ 2026-03-10 01:06:44
○ 2026-07-24 19:14:18

○A78.25.83.1982015-07-19 → 2016-05-06 · 4 obs

● 2015-07-19 10:52:10
● 2016-05-06 00:33:46
○ 2017-02-19 01:10:46
○ 2026-07-24 19:14:18

●A82.202.202.822026-03-10 → 2026-07-24 · 3 obs

○ 2017-05-19 06:26:48
● 2026-03-10 01:06:44
● 2026-07-24 19:14:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net...	-
codnn.ru	ns1.vip-site1.ru, ns2.vip-site1.ru	2 records

✅ Authoritative Response

Server:82.202.202.83

NS records: ns1.vip-site1.ru, ns2.vip-site1.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codnn.ru (unsigned zone)

⏱️ Timing

Total: 994ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.202.202.82`
NS	2	`ns1.vip-site1.ru, ns2.vip-site1.ru`
MX	1	`mail.codnn.ru (pri: 10)`
TXT	1	`v=spf1 +ip4:82.202.202.82 +ip4:82.202.20`
SOA	1	`vip-site1.ru vip-site1.ru`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.vip-site1.ru, ns2.vip-site1.ru)

Analysis

Hierarchy

The domain mail.codnn.ru falls under the parent codnn.ru.

IP Addresses

codnn.ru has exactly one IP address — 82.202.202.82.

mail.dk.nnov.ru, mail.tonkino.ru, promsnabsalt.ru plus two other host names have IP numbers in common with codnn.ru.

Name Servers

codnn.ru is delegated to three name servers: vip-site1.ru, ns1.vip-site1.ru and ns2.vip-site1.ru.

At least some of codnn.ru's name servers are shared with other domains, for example mail.vip-site1.ru, hockey-style.ru, bec.nnov.ru and two more.

vip-site1.ru and ns1.vip-site1.ru both resolve to 82.202.202.82, while ns2.vip-site1.ru resolves to 82.202.202.83; all three hostnames carry exactly one IP address.

vip-site1.ru and ns1.vip-site1.ru are host names that each point to 82.202.202.82 IP addresses.

Mail Servers

codnn.ru uses one mail server — mail.codnn.ru.

mail.codnn.ru resolves to a single IP number: 82.202.202.82.